SN65HVS885PWP

Overview

The SN65HVS885PWP is an eight-channel wide dynamic range digital input serializer manufactured by Texas Instruments. It converts parallel digital video signals into a high-speed serial data stream for transmission over long distances. The device operates within a supply voltage range of 10 V to 34 V and supports data rates up to 1 Mb/s. It features eight parallel inputs and a single serial output, housed in a 28-pin HTSSOP package. The component is rated for operation across an extended temperature range from -40°C to +125°C, ensuring reliability in demanding industrial environments.

Feature Summary

• Supports wide dynamic range digital inputs compatible with various video signal standards
• Converts multi-channel parallel data into a single high-speed serial output stream
• Operates on high-voltage power supplies ranging from 10 V to 34 V
• Designed for robust performance in harsh industrial conditions with extended temperature ratings

Applications

• Industrial machine vision systems requiring long-distance video transmission
• Factory automation equipment connecting cameras to control units
• Medical imaging devices utilizing digital sensor interfaces
• Outdoor surveillance infrastructure exposed to extreme temperatures

Procurement Notes

Verify the exact part marking against the manufacturer datasheet to confirm the HTSSOP-28 package and PWP suffix. Ensure the supply voltage rails match the 10 V to 34 V operational requirements before integration. Check moisture sensitivity level handling procedures during assembly to prevent package damage. Confirm RoHS compliance status through official documentation prior to final procurement approval.

Selection Notes

Select this serializer when interfacing parallel digital video sources with serial transmission links requiring high noise immunity. The wide operating voltage range accommodates industrial power distributions without additional regulation. Consider the thermal management capabilities required for the +125°C maximum junction temperature in enclosed enclosures. Evaluate cable length constraints based on the 1 Mb/s serial output rate for optimal signal integrity.

Part Context

This component belongs to the SN65HVS88x family of serializers designed for industrial video applications. It complements deserializers like the SN65HVS886 to form complete point-to-point video links. The series addresses the need for reliable digital video transport in electrically noisy factory environments where analog signals degrade rapidly over distance.

Replacement Considerations

The SN65HVS882PWPR serves as a functional substitute within the same family, offering identical serialization capabilities and pinout compatibility. Verify that any replacement maintains the 10 V to 34 V supply voltage specification and HTSSOP-28 packaging for direct board replacement.